CVEvulnerability

CVE-2021-27793

5.3 MEDIUM Published 2021-08-12 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2021-08-12
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
5.3 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
CVSS 2.0 ([email protected])
5.0 MEDIUM — AV:N/AC:L/Au:N/C:N/I:N/A:P
Weaknesses
CWE-863

Description

ntermittent authorization failure in aaa tacacs+ with Brocade Fabric OS versions before Brocade Fabric OS v9.0.1b and after 9.0.0, also in Brocade Fabric OS before Brocade Fabric OS v8.2.3a and after v8.2.0 could cause a user with a valid account to be unable to log into the switch.

Affected configurations

• broadcom fabric operating system (>= 8.2.0 < 8.2.3) • broadcom fabric operating system (>= 9.0.0 < 9.0.1) • broadcom fabric operating system 8.2.3 • broadcom fabric operating system 9.0.1 • broadcom fabric operating system 9.0.1a

Related

Weakness · CWE (1)

  • CWE-863 Incorrect Authorization weakness

References